The GPS proclivity is one that I do not understand. I take public transport (never owned a car in my life, although have had a valid drivers license since 1966) but when I do have to drive somewhere, I NEED to know the whole layout in advance, in intricate detail. Some people literally do not have any conception as to how far someplace is. I have to almost imagine the entire route, and know it well, before I will venture forth. I find that this gives me the necessary perspective. To hear people sometimes tell me that they did not know, even remotely, what a distance was to a particular point utterly astounds me. - David Lyga
I have never lived anywhere that owning and driving a car was not a virtual necessity. My neighborhood, for example, does not even have sidewalks, though walking along the streets is safe enough. But you can't get to ANY business place, not one single one, without walking on roads, not streets, with no sidewalks and fairly high speed, high volume traffic. I've done it, and it's not so bad in day time, but there are about three restaurants, two convenience stores, a thrift store and a laundromat (and, perhaps ironically, a car wash) that you can reach that way in less than 1.5 miles. Anything else is going to be 2.5+ miles and more traffic. Each way, of course. There is NO public transportation here (not "here" as in my house though there is some limited buss service in the county.) And even if you wanted to spend the money on a cab to go everywhere, cabs are rare enough you could be waiting 1-2 hours for one (I have, once, tried to call one when I misplaced my driver's license and had to go get it replaced.)
Before here I lived in a very rural area where, again, NO public transportation, and something close by (in town) was 7-10 miles away by state highway. More developed stuff was in the next, larger city over, 20 miles away.
A lot of this is just different environment and experience.
I do generally have a good concept of distance and, in areas I live and drive fairly often, associated drive time, but I absolutely would never go back to not having GPS.